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Unit-i1

Experience Seamless Efficiency with Unit-i1's All-in-One Design

Embrace the Unit-i1—a marvel of compact soldering technology designed to integrate seamlessly into your production line. This all-in-one machine offers a blend of precision, efficiency, and simplicity. The unit features a single drop jet fluxer, bottom IR preheating, and innovative solder pot and wave tunnel designs. With its intuitive software and a 3-axis servo drive, the Unit-i1 promises a user-friendly experience with superior soldering quality, supported by real-time monitoring and optional AOI inspection.

Discover the Unit-i1's Innovative Soldering Features

The Unit-i1 is equipped with a suite of advanced features designed to ensure optimal soldering:

  • Drop jet fluxer for precise flux application
  • Bottom IR preheating
  • A single solder pot with a wave tunnel, designed for high-quality soldering
  • Innovative system uses X/Y PCB movement and Z-axis motion for the solder pot/fluxer
  • Powered by a user-friendly Windows 10 operating system
  • 3-axis full servo drive for accurate and repeatable machine operation
  • Wave height calibration and real-time process monitoring ensure consistent performance
  • Optional AOI inspection to enhance quality control within the soldering process

Unit-i1 Questions and Answers

What preheating does the Unit-i1 provide?

Standard bottom IR preheating with software PID control. It provides efficient conditioning to activate flux and reduce thermal shock.

Does the Unit-i1 include dual drop jet fluxers?

Yes, standard. This enables two flux chemistries on the same board or faster application for high-density layouts.

What does the Unit-i1 optional AOI inspection add?

Post-solder quality verification immediately after soldering to catch defects before the next assembly stage, eliminating cost delays.

What differentiates the Unit-i4 from the Unit-i1?

2 pots with 4 individual pumps and 4 wave tunnels (vs 1 pot/1 pump/1 tunnel). It supports larger PCBs (up to 508 × 508mm) and higher power (22 kW).

What type of operation is the Unit-i1 designed for?

Small-to-medium boards (up to 350 × 450mm) and facilities with tight floor space. It is an ideal entry point for standalone selective soldering cells.

What is the Unit-i1 X/Y PCB movement system?

The PCB and conveyor move on an X/Y table under a fixed solder pot (moves only on Z), providing extremely stable wave contact and a compact footprint.

How does the Unit-i1 built-in wave height calibration work?

It runs automatically in software to ensure correct PCB contact height regardless of solder level consumption. This removes operator skill dependency.

What are the installation and utility requirements for the Unit-i1?

Power: 3PH 220V 50Hz; Air: 3–5 bars; Exhaust: 300 m³/h (lowest in line); Weight: 400 kg . N2: 1.5 m³/h per nozzle.

What solder pot and wave tunnel configuration does the Unit-i1 have?

1 pot (15 kg capacity) and 1 wave tunnel. Nozzles range from 3mm to 12mm with Z-axis height control.

How long does it take to program a new board on the Unit-i1?

~10 minutes. Operators draw paths on a scanned PCB image, making it accessible to those without CNC backgrounds.

Is the Unit-i1 a good starting point for a facility transitioning away from hand soldering?

Absolutely. It offers a low footprint, fast setup, and a clear upgrade path as production volumes grow.